Cowan Heights, CA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cowan Heights, CA in one place.
Mostly sunny, with a high near 79. Southwest wind 0 to 10 mph.
Local Weather Overview
This forecast page for Cowan Heights, CA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 16, 2026 12:34 PM PDT.
The active forecast window currently covers Sep 17 to Sep 22, 2026 for Cowan Heights, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 12:34 PM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cowan Heights
Saturday looks like the warmest upcoming period in Cowan Heights at 83 degrees F.
Thursday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Thursday at about 0 to 10 mph SW.
The forecast from Sep 17 through Sep 22 stays mostly dry.
Forecast Details
- Last updated
- Sep 16, 2026 12:34 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SGX
- Radar station
- KSOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 63. South wind 0 to 5 mph.
Sunny, with a high near 81. South wind 0 to 10 mph.
Mostly clear, with a low around 64.
Sunny, with a high near 83.
Mostly clear, with a low around 65.
Mostly sunny, with a high near 82.
Partly cloudy, with a low around 64.
Sunny, with a high near 80.
Mostly clear, with a low around 64.
Sunny, with a high near 82.
Mostly clear, with a low around 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Mostly Sunny
|
79°F |
0 to 10 mph
SW
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
63°F |
0 to 5 mph
S
|
|
Friday
Sep 18
|
Sunny
|
81°F |
0 to 10 mph
S
|
|
Friday Night
Sep 18
|
Mostly Clear
|
64°F |
0 to 5 mph
S
|
|
Saturday
Sep 19
|
Sunny
|
83°F |
0 to 5 mph
SW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
65°F |
0 to 5 mph
S
|
|
Sunday
Sep 20
|
Mostly Sunny
|
82°F |
0 to 5 mph
S
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
64°F |
0 to 5 mph
S
|
|
Monday
Sep 21
|
Sunny
|
80°F |
0 to 10 mph
S
|
|
Monday Night
Sep 21
|
Mostly Clear
|
64°F |
0 to 10 mph
S
|
|
Tuesday
Sep 22
|
Sunny
|
82°F |
0 to 5 mph
SW
|
|
Tuesday Night
Sep 22
|
Mostly Clear
|
66°F |
0 to 5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cowan Heights.